Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Places to see
Mountain Peaks
United Kingdom
Wales
South Wales

Monmouthshire

The 20 Most Amazing Peaks in Monmouthshire

Best mountain peaks in Monmouthshire are found in a county situated at the edge of the Brecon Beacons National Park and the Wye Valley. This region is characterized by diverse landscapes, from ancient woodlands to open moorland, offering a blend of natural beauty and historical significance. Its prominent hills provide expansive views across South Wales and beyond. Monmouthshire's peaks are composed of sedimentary rock, contributing to their unique formations and geological interest.

Best mountain peaks in Monmouthshire

  • The most popular…

Last updated: April 25, 2026

Blorenge summit

Highlight • Natural Monument

From the summit of Blorenge you get fine views over Abergavenny and the Usk Valley. You may just be able to make out the castle ruins in Abergavenny, not too …

Tip by

See hikes here

Send to Phone

Save

Skirrid Fawr summit

Highlight • Climb

Skirrid Fawr is an iconic little mountain on the edge of the Brecon Beacons National Park. Just across the valley from the Sugar Loaf and the Blorenge. All in all …

Tip by

Save

Sign up now to discover places like this

Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.

Sign up for free

Sugar Loaf Summit

Highlight • Summit

Mynydd Pen-y-fâl, to give Sugar Loaf its original Welsh name, is not a big hill. But because it stands separated from any other peak, including its brethren of the Black …

Tip by

Save

Sugarloaf Summit on the Cambrian Way

Highlight (Segment) • Trail

The Cambrian Way is an iconic long-distance footpath that runs 298 miles (480 km) from Cardiff in the south to Conwy in the north. That distance comes with a challenging …

Tip by

Save

Stone Shelter on Hatterrall Hill

Highlight • Mountain Hut

Perfect place to have lunch wonderful views you can see for miles. Hatterrall Hill is a rounded peak in the Black Mountains which sits on the Wales-England border, partly in …

Tip by

Save

Chwarel y Fan Summit

Highlight • Viewpoint

Chwarel y Fan is the high point of a long northwest-southeast ridge in the Black Mountains. Standing at 2,228 feet (679 m), the summit affords spellbinding panoramic views. Immediately below, you get a lovely view over Grwyne Fawr Reservoir.

Tip by

Save

The Kymin is an 18th-century round house and naval temple on a prominent hill, set within 9 acres (4 ha) of grounds. It's a fair slog from Monmouth but you …

Tip by

Save

Hatterall Hill Ascent and Descent

Highlight (Segment) • Trail

In fair weather the climb/descent of Hatterall Hill (1,742-foot summit) on Offa’s Dyke Path is a magnificent adventure. The route affords splendid and extensive panoramas over Monmouthshire (south and west), …

Tip by

Save

Good views down to the Severn river and the bridge on a clear day.

Tip by

Save

Hatterrall Hill is a rounded peak in the Black Mountains which sits on the Wales-England border, partly in Monmouthshire, Wales and partly in Herefordshire, England. Its summit at 531m is …

Tip by

Save

Sign up for free to discover even more peaks in Monmouthshire.

Sign up for free

Already have an account?

Start today with a free account

Your next adventure awaits.

Login or Signup

Close

Loading

Popular around Monmouthshire

Adventures with a Purpose – our A-TEAMers’ best routes

Middle Earth Loop — bikepacking the Wye, Malverns and Cotswolds

Beacons Way — Hike the high, emerald spine of South Wales

Celtic Way — An epic pilgrimage through prehistory and wild beauty

O Fon i Fynwy — Exploring Wales on foot from top to bottom

GB Divide — Great Britain end to end off-road on GBDURO

Usk Valley Walk — A river ramble into the Brecon Beacons

Wysis Way — Hike the golden link between the Wye and Thames

Cambrian Way — Hike the highest, wildest and most beautiful trail in Wales

Wye Valley Walk — A riverside hike from lowlands to mountains

Other adventures in Monmouthshire

Adventures with a Purpose – our A-TEAMers’ best routes

Collection by

Trash Free Trails

Tips from the Community

Joe
May 22, 2025, Skirrid Fawr Summit

Easy accent if climbing from the side of the national trust carpark. For a more challenging climb, accend from the opposite side.

0

0

Grey Hill, located in Wentwood Forest, is a notable feature within this scenic area in South Wales. Wentwood Forest itself is known for its beautiful woodlands, diverse wildlife, and various walking and cycling trails. Key Features of Grey Hill in Wentwood: Elevation**: Grey Hill stands at around 1,200 feet (365 meters) and offers stunning panoramic views of the surrounding landscape, including the Bristol Channel and the nearby city of Newport. Walking Trails**: The area provides several walking routes that vary in difficulty. Many trails wind through the forest, allowing visitors to explore the rich flora and fauna. The paths are generally well-marked, making navigation easier. Wildlife**: Wentwood Forest is home to a variety of wildlife, including birds, deer, and various plant species, making it a great spot for nature enthusiasts and birdwatchers. Accessibility**: The hill and surrounding forest are accessible from various entry points, and the trails are suitable for families and casual walkers. Tips for Visiting Grey Hill: Footwear: Wear sturdy shoes, as some trails can be uneven and muddy, especially after rain. Weather Preparedness: Check the weather forecast before your visit, as conditions can change quickly in woodland areas. Hydration and Snacks: Bring water and snacks, especially if you plan to spend a few hours exploring the area. Respect Nature: Follow local guidelines and Leave No Trace principles to help preserve the natural environment. Grey Hill and Wentwood Forest offer a wonderful opportunity to enjoy the great outdoors, whether you’re hiking, cycling, or simply exploring the beauty of the Welsh countryside.

0

1

The Cambrian Way is an iconic long-distance footpath that runs 298 miles (480 km) from Cardiff in the south to Conwy in the north. That distance comes with a challenging 22,500m (73,700ft) of height gain. This tough trail passes through some of the most spectacular and beautiful scenery in Wales. It can also be very remote, and in the north you will hit rugged terrain that will include high ridges and challenging mountains. You can do it in more attainable one-day sections, or you can be a purist and do it in a gruelling, continuous three-week hiking odyssey.  Here on the southern flanks of the Sugarloaf, the terrain might be more sedate, but it is as equally as beautiful. The hike up from Abergavenny on this Cambrian Way section has good views of the Sugarloaf in front, across to the Blorenge in the south, and Skirrid Mawr to the east. Not for nothing was the Sugarloaf included in the Trail magazine’s Top 100 Britain's Greatest Mountains list.

1

0

Formally known as the Sugar Loaf Mountain and is one of the highest peaks in the heart of the Black Mountains. It stands at 1,955 feet high (596 metres). An iconic peak Its conical shape is reminiscent of a volcano, but the mountain is made of the same old red sandstone as the rest of the Black Mountains.

2

0

The Kymin is an 18th-century round house and naval temple on a prominent hill, set within 9 acres (4 ha) of grounds. It's a fair slog from Monmouth but you are rewarded with wonderful views over the Wye Valley and the town below as you climb. Once you reach the top, the views are breathtaking and there are benches to stop and soak it all in. Absolute bliss. The site is owned by the National Trust.

0

0

A temple that was inspired by Britain’s naval supremacy at the height of the British Empire and built in 1800. This was inspired by Nelson's victory in the Battle of the Nile in 1798. Nelson came to see it in 1802 with Lady Hamilton and her husband Sir William. That must have been an interesting weekend!

1

0

Bill Langley
September 13, 2023, Sugar Loaf Summit

The roads leading to the Sugar Loaf mountain are all very narrow, 1 car width. You may meet oncoming traffic and need to reverse 100m or more to a passing point. Do not be put off! The car park is small but does have an overflow area 200m before you get to it. The walk leads you naturally into a steep decline into a valley, possibly 130m lower. It doesn’t sound much but the climb from that position is significantly harder. My advice would be to walk around this valley and follow the alternate path. Namely when you walk from the car park do not aim for the top but go further to the left. So much easier to do. The views are stunning and totally worth the effort. Enjoy komooters😀

2

0

DirkWi
August 30, 2023, Skirrid Fawr Summit

This summit with beautiful views over the Black Mountains on the border between Wales and England, felt like the real start of the Beacon Way.

Translated by Google

0

0

Frequently Asked Questions

Which mountain peaks in Monmouthshire offer the most impressive panoramic views?

For breathtaking panoramic views, consider visiting Sugar Loaf Summit, which provides expansive vistas across South Wales, the Brecon Beacons, the Black Mountains, and even as far as the Bristol Channel on clear days. Skirrid Fawr summit offers dramatic views over Monmouthshire and Abergavenny, while Blorenge summit rewards hikers with sweeping views across the Usk Valley, the Black Mountains, and the Severn Estuary.

What makes Sugar Loaf Mountain a popular choice for visitors?

Sugar Loaf Summit is highly popular due to its distinctive conical shape and its isolation, offering wonderful isolation above the Monmouthshire landscape. It provides accessible walking routes suitable for various abilities, leading to panoramic views across the region. The mountain is also National Trust land, grazed by Welsh mountain sheep, and is a haven for upland wildlife.

Are there any mountains in Monmouthshire with significant historical or cultural importance?

Yes, Skirrid Fawr summit, also known as the 'Holy Mountain,' has been a traditional Christian pilgrimage site for centuries. Its summit holds the ruins of an Iron Age hill fort and a medieval chapel dedicated to St. Michael. Blorenge also has a rich industrial history on its lower slopes, with relics of quarries, mine shafts, and tramways, and is part of the Blaenavon Industrial Landscape UNESCO World Heritage Site.

What is the highest point in Monmouthshire, and what can I expect when visiting?

The highest point in Monmouthshire is Chwarel Y Fan, standing at 679 meters (2,228 feet). It is the high point of a long ridge in the Black Mountains. A visit typically involves a challenging circular walk from Llanthony Priory, rewarding hikers with spellbinding panoramic views across the surrounding Black Mountains from its summit.

Are there family-friendly walking routes among Monmouthshire's peaks?

Many of Monmouthshire's peaks offer routes suitable for families. For example, Sugar Loaf Mountain has a variety of walking routes, some of which are gentle and invigorating, starting from its car park. While some ascents can be strenuous, there are often easier paths or shorter loops available, especially on the lower slopes. Grey Hill also offers a family-friendly viewpoint.

What are the options for different walking abilities on Monmouthshire's mountain peaks?

Monmouthshire's peaks cater to a range of abilities. Sugar Loaf offers accessible walks from its car park to longer ascents from Abergavenny. Blorenge provides diverse routes, from gradual climbs starting at the Foxhunter car park to more strenuous ascents. Skirrid Fawr summit, despite its smaller stature, offers a good stiff climb from any direction, with a circular walk from the National Trust car park taking approximately two hours.

Can I bring my dog on the mountain trails in Monmouthshire?

Generally, dogs are welcome on many of the mountain trails in Monmouthshire, especially on common land like Sugar Loaf. However, it's crucial to keep dogs under close control, particularly during lambing season or when near livestock such as Welsh mountain sheep and wild ponies. Always check local signage for any specific restrictions or requirements.

What is the best time of year to hike the mountain peaks in Monmouthshire?

The best time to hike the mountain peaks in Monmouthshire is typically from spring to autumn. Spring brings blooming wildflowers, while summer offers the chance to see heather in bloom on Blorenge. Autumn provides stunning foliage. Clear days in any season will offer the best panoramic views. Always check weather forecasts, as conditions can change rapidly in mountainous areas.

What other outdoor activities are available near Monmouthshire's mountain peaks?

Beyond hiking, Monmouthshire offers a variety of outdoor activities. You can find excellent running trails, including routes like 'The Skirrid Trail'. Cycling is also popular, with challenging climbs like 'The Tumble' on Blorenge, and various cycling routes. For mountain biking enthusiasts, there are MTB trails, such as the 'Keeper's Pond and Blorenge Mountain loop'.

Where can I find refreshments or accommodation near the mountain peaks?

Several options exist for refreshments and accommodation. Near Skirrid Fawr, you'll find The Skirrid Mountain Inn, reputedly the oldest and most haunted pub in Wales. Abergavenny, located near Sugar Loaf and Blorenge, offers a range of pubs, cafes, and accommodation options. Many villages surrounding the Black Mountains also provide local pubs and guesthouses.

Are there opportunities for wildlife spotting on Monmouthshire's peaks?

Yes, Monmouthshire's peaks are rich in wildlife. Sugar Loaf Mountain is a haven for upland wildlife, where you might spot red kites, buzzards, skylarks, and wild ponies. Blorenge's heather moorland is a Site of Special Scientific Interest (SSSI), important for breeding red grouse, offering further opportunities for wildlife observation.

How accessible are Monmouthshire's mountain peaks by public transport?

While some areas are more accessible than others, public transport to the immediate trailheads of all peaks can be limited. Abergavenny, a larger town, serves as a good base with bus and train connections, from which you might find local services or taxis to reach closer starting points for peaks like Sugar Loaf and Blorenge. Planning ahead is recommended.

Most popular routes in Monmouthshire

Hiking in Monmouthshire

Most popular attractions in Monmouthshire

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Didn’t find what you were looking for?

Discover Monmouthshire’s best peaks and summits by region:

LlanellySkenfrithGoetre FawrDevaudenGrosmontLlangybiWhitecastleWye ValleyRaglanAbergavennyGobion FawrLlanbadocTrellech UnitedLlantilio PertholeyUskLlanfoist FawrCrucorneyMitchel TroyLlanarthLlantrisant Fawr

Explore more

See even more amazing summits in Monmouthshire with these guides:

Nearby adventure guides

Things to Do around Raglan

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy